In other words, if you move a term from one side of the equals sign to the other, we change the operation to do the opposite. For example, if the term you want to move is adding, then when you ...

Students can build content knowledge and communication skills by making videos that show what they’ve learned.

Download poster sets, covering topics like propaganda and the roles of individuals during the Holocaust, to use in your classroom. Are you an educator looking for resources for your classroom? Please ...